diff --git a/application/src/main/data/json/system/widget_bundles/edge_widgets.json b/application/src/main/data/json/system/widget_bundles/edge_widgets.json
new file mode 100644
index 0000000000..553189ac6d
--- /dev/null
+++ b/application/src/main/data/json/system/widget_bundles/edge_widgets.json
@@ -0,0 +1,25 @@
+{
+  "widgetsBundle": {
+    "alias": "edge_widgets",
+    "title": "Edge widgets",
+    "image": null
+  },
+  "widgetTypes": [
+    {
+      "alias": "edges_overview",
+      "name": "Edges Quick Overview",
+      "descriptor": {
+        "type": "latest",
+        "sizeX": 7.5,
+        "sizeY": 5,
+        "resources": [],
+        "templateHtml": "<tb-edges-overview-widget \n    ctx=\"ctx\">\n</tb-edges-overview-widget>",
+        "templateCss": "",
+        "controllerScript": "self.onInit = function() {\n  var scope = self.ctx.$scope;\n  scope.ctx = self.ctx;\n}\n\nself.typeParameters = function() {\n  return {\n    maxDatasources: 1,\n    dataKeysOptional: true\n  };\n}\n\nself.actionSources = function() {\n    return {\n        'nodeSelected': {\n            name: 'widget-action.node-selected',\n            multiple: false\n        }\n    };\n}\n\nself.onDestroy = function() {\n}\n",
+        "settingsSchema": "{}",
+        "dataKeySettingsSchema": "{}",
+        "defaultConfig": "{\"timewindow\":{\"realtime\":{\"interval\":1000,\"timewindowMs\":86400000},\"aggregation\":{\"type\":\"NONE\",\"limit\":200}},\"showTitle\":true,\"backgroundColor\":\"rgb(255, 255, 255)\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"4px\",\"settings\":{},\"title\":\"Edges Quick Overview\",\"showTitleIcon\":true,\"titleIcon\":\"router\",\"dropShadow\":true,\"enableFullscreen\":true,\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400,\"padding\":\"5px 10px 5px 10px\"},\"useDashboardTimewindow\":false,\"showLegend\":false,\"datasources\":[{\"type\":\"function\",\"name\":\"Simulated\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Random\",\"color\":\"#f44336\",\"settings\":{\"columnWidth\":\"0px\",\"useCellStyleFunction\":false,\"cellStyleFunction\":\"\",\"useCellContentFunction\":false,\"cellContentFunction\":\"\"},\"_hash\":0.6401141393938932,\"funcBody\":\"var value = prevValue + Math.random() * 100 - 50;\\nvar multiplier = Math.pow(10, 2 || 0);\\nvar value = Math.round(value * multiplier) / multiplier;\\nif (value < -1000) {\\n\\tvalue = -1000;\\n} else if (value > 1000) {\\n\\tvalue = 1000;\\n}\\nreturn value;\"}]}],\"widgetStyle\":{},\"actions\":{}}"
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/application/src/main/java/org/thingsboard/server/install/ThingsboardInstallService.java b/application/src/main/java/org/thingsboard/server/install/ThingsboardInstallService.java
index c9f6b94922..91a3912fbe 100644
--- a/application/src/main/java/org/thingsboard/server/install/ThingsboardInstallService.java
+++ b/application/src/main/java/org/thingsboard/server/install/ThingsboardInstallService.java
@@ -176,6 +176,7 @@ public class ThingsboardInstallService {
                         systemDataLoaderService.deleteSystemWidgetBundle("input_widgets");
                         systemDataLoaderService.deleteSystemWidgetBundle("date");
                         systemDataLoaderService.deleteSystemWidgetBundle("entity_admin_widgets");
+                        systemDataLoaderService.deleteSystemWidgetBundle("edge_widgets");
 
                         systemDataLoaderService.loadSystemWidgets();
                         break;
diff --git a/ui/src/app/api/component-descriptor.service.js b/ui/src/app/api/component-descriptor.service.js
index b4cacf4991..b4398cb569 100644
--- a/ui/src/app/api/component-descriptor.service.js
+++ b/ui/src/app/api/component-descriptor.service.js
@@ -21,38 +21,63 @@ function ComponentDescriptorService($http, $q) {
 
     var componentsByType = {};
     var componentsByClazz = {};
+    var actionsByPlugin = {};
 
     var service = {
+        getComponentDescriptorsByType: getComponentDescriptorsByType,
+        getComponentDescriptorByClazz: getComponentDescriptorByClazz,
+        getPluginActionsByPluginClazz: getPluginActionsByPluginClazz,
         getComponentDescriptorsByTypes: getComponentDescriptorsByTypes
     }
 
     return service;
 
-    function getComponentDescriptorsByTypes(componentTypes, ruleChainType) {
+    function getComponentDescriptorsByType(componentType) {
+        var deferred = $q.defer();
+        if (componentsByType[componentType]) {
+            deferred.resolve(componentsByType[componentType]);
+        } else {
+            var url = '/api/components/' + componentType;
+            $http.get(url, null).then(function success(response) {
+                componentsByType[componentType] = response.data;
+                for (var i = 0; i < componentsByType[componentType].length; i++) {
+                    var component = componentsByType[componentType][i];
+                    componentsByClazz[component.clazz] = component;
+                }
+                deferred.resolve(componentsByType[componentType]);
+            }, function fail() {
+                deferred.reject();
+            });
+
+        }
+        return deferred.promise;
+    }
+
+    function getComponentDescriptorsByTypes(componentTypes, type) {
         var deferred = $q.defer();
         var result = [];
-        if (!componentsByType[ruleChainType]) {
-            componentsByType[ruleChainType] = {};
+        if (!componentsByType[type]) {
+            componentsByType[type] = {};
         }
         for (var i=componentTypes.length-1;i>=0;i--) {
             var componentType = componentTypes[i];
-            if (componentsByType[ruleChainType][componentType]) {
-                result = result.concat(componentsByType[ruleChainType][componentType]);
+            if (componentsByType[type][componentType]) {
+                result = result.concat(componentsByType[type][componentType]);
                 componentTypes.splice(i, 1);
             }
         }
         if (!componentTypes.length) {
             deferred.resolve(result);
         } else {
-            var url = '/api/components?componentTypes=' + componentTypes.join(',') + '&ruleChainType=' + ruleChainType;
+            var url = '/api/components?componentTypes=' + componentTypes.join(',') + '&ruleChainType=' + type;
             $http.get(url, null).then(function success(response) {
                 var components = response.data;
                 for (var i = 0; i < components.length; i++) {
                     var component = components[i];
-                    var componentsList = componentsByType[ruleChainType][component.type];
+                    var componentsList = componentsByType[type][component.type];
                     if (!componentsList) {
                         componentsList = [];
-                        componentsByType[ruleChainType][component.type] = componentsList;
+                        componentsByType[type][component.type] = componentsList;
                     }
                     componentsList.push(component);
                     componentsByClazz[component.clazz] = component;
@@ -65,4 +90,37 @@ function ComponentDescriptorService($http, $q) {
         }
         return deferred.promise;
     }
+
+    function getComponentDescriptorByClazz(componentDescriptorClazz) {
+        var deferred = $q.defer();
+        if (componentsByClazz[componentDescriptorClazz]) {
+            deferred.resolve(componentsByClazz[componentDescriptorClazz]);
+        } else {
+            var url = '/api/component/' + componentDescriptorClazz;
+            $http.get(url, null).then(function success(response) {
+                componentsByClazz[componentDescriptorClazz] = response.data;
+                deferred.resolve(componentsByClazz[componentDescriptorClazz]);
+            }, function fail() {
+                deferred.reject();
+            });
+        }
+        return deferred.promise;
+    }
+
+    function getPluginActionsByPluginClazz(pluginClazz) {
+        var deferred = $q.defer();
+        if (actionsByPlugin[pluginClazz]) {
+            deferred.resolve(actionsByPlugin[pluginClazz]);
+        } else {
+            var url = '/api/components/actions/' + pluginClazz;
+            $http.get(url, null).then(function success(response) {
+                actionsByPlugin[pluginClazz] = response.data;
+                deferred.resolve(actionsByPlugin[pluginClazz]);
+            }, function fail() {
+                deferred.reject();
+            });
+        }
+        return deferred.promise;
+    }
+
 }
diff --git a/ui/src/app/api/entity.service.js b/ui/src/app/api/entity.service.js
index 56e4378eba..091c1287ba 100644
--- a/ui/src/app/api/entity.service.js
+++ b/ui/src/app/api/entity.service.js
@@ -42,7 +42,8 @@ function EntityService($http, $q, $filter, $translate, $log, userService, device
         getRelatedEntity: getRelatedEntity,
         deleteRelatedEntity: deleteRelatedEntity,
         moveEntity: moveEntity,
-        copyEntity: copyEntity
+        copyEntity: copyEntity,
+        getAssignedToEdgeEntitiesByType: getAssignedToEdgeEntitiesByType
     };
 
     return service;
@@ -1684,4 +1685,26 @@ function EntityService($http, $q, $filter, $translate, $log, userService, device
         }
     }
 
+    function getAssignedToEdgeEntitiesByType(edgeId, entityType, pageLink) {
+        var promise;
+        switch (entityType) {
+            case types.entityType.device:
+                promise = deviceService.getEdgeDevices(edgeId, pageLink, null);
+                break;
+            case types.entityType.asset:
+                promise = assetService.getEdgeAssets(edgeId, pageLink, null);
+                break;
+            case types.entityType.entityView:
+                promise = entityViewService.getEdgeEntityViews(edgeId, pageLink, null);
+                break;
+            case types.entityType.dashboard:
+                promise = dashboardService.getEdgeDashboards(edgeId, pageLink, null);
+                break;
+            case types.entityType.rulechain:
+                promise = ruleChainService.getEdgeRuleChains(edgeId, pageLink, null);
+                break;
+        }
+        return promise;
+    }
+
 }
diff --git a/ui/src/app/api/widget.service.js b/ui/src/app/api/widget.service.js
index 4b706e827d..742f102d28 100644
--- a/ui/src/app/api/widget.service.js
+++ b/ui/src/app/api/widget.service.js
@@ -22,6 +22,7 @@ import thingsboardTimeseriesTableWidget from '../widget/lib/timeseries-table-wid
 import thingsboardAlarmsTableWidget from '../widget/lib/alarms-table-widget';
 import thingsboardEntitiesTableWidget from '../widget/lib/entities-table-widget';
 import thingsboardEntitiesHierarchyWidget from '../widget/lib/entities-hierarchy-widget';
+import thingsboardEdgesOverviewWidget from '../widget/lib/edges-overview-widget'
 import thingsboardExtensionsTableWidget from '../widget/lib/extensions-table-widget';
 import thingsboardDateRangeNavigatorWidget from '../widget/lib/date-range-navigator/date-range-navigator';
 import thingsboardMultipleInputWidget from '../widget/lib/multiple-input-widget';
@@ -52,7 +53,7 @@ import thingsboardUtils from '../common/utils.service';
 
 export default angular.module('thingsboard.api.widget', ['oc.lazyLoad', thingsboardLedLight,
     thingsboardTimeseriesTableWidget, thingsboardAlarmsTableWidget, thingsboardEntitiesTableWidget,
-    thingsboardEntitiesHierarchyWidget, thingsboardExtensionsTableWidget, thingsboardDateRangeNavigatorWidget,
+    thingsboardEntitiesHierarchyWidget, thingsboardEdgesOverviewWidget, thingsboardExtensionsTableWidget, thingsboardDateRangeNavigatorWidget,
     thingsboardMultipleInputWidget, thingsboardWebCameraInputWidget, thingsboardRpcWidgets, thingsboardTypes,
     thingsboardUtils, thingsboardJsonToString, TripAnimationWidget])
     .factory('widgetService', WidgetService)
diff --git a/ui/src/app/components/nav-tree.scss b/ui/src/app/components/nav-tree.scss
index df903e747b..da50ccea5e 100644
--- a/ui/src/app/components/nav-tree.scss
+++ b/ui/src/app/components/nav-tree.scss
@@ -131,6 +131,12 @@
           content: "supervisor_account";
         }
       }
+
+      &.tb-rule-chain-group {
+        &::before {
+          content: "settings_ethernet";
+        }
+      }
     }
   }
 }
diff --git a/ui/src/app/customer/customer-fieldset.tpl.html b/ui/src/app/customer/customer-fieldset.tpl.html
index a67a4391df..f24eb3048b 100644
--- a/ui/src/app/customer/customer-fieldset.tpl.html
+++ b/ui/src/app/customer/customer-fieldset.tpl.html
@@ -19,7 +19,7 @@
 <md-button ng-click="onManageAssets({event: $event})" ng-show="!isEdit" class="md-raised md-primary">{{ 'customer.manage-assets' | translate }}</md-button>
 <md-button ng-click="onManageDevices({event: $event})" ng-show="!isEdit" class="md-raised md-primary">{{ 'customer.manage-devices' | translate }}</md-button>
 <md-button ng-click="onManageDashboards({event: $event})" ng-show="!isEdit" class="md-raised md-primary">{{ 'customer.manage-dashboards' | translate }}</md-button>
-<md-button ng-click="onManageEdges({event: $event})" ng-show="!isEdit" class="md-raised md-primary">{{ 'customer.manage-edges' | translate }}</md-button>
+<md-button ng-click="onManageEdges({event: $event})" ng-show="!isEdit && vm.isEdgesSupportEnabled" class="md-raised md-primary">{{ 'customer.manage-edges' | translate }}</md-button>
 <md-button ng-click="onDeleteCustomer({event: $event})" ng-show="!isEdit && !isPublic" class="md-raised md-primary">{{ 'customer.delete' | translate }}</md-button>
 
 <div layout="row">
diff --git a/ui/src/app/customer/customer.controller.js b/ui/src/app/customer/customer.controller.js
index 2d1d2202a8..8c20cddb6b 100644
--- a/ui/src/app/customer/customer.controller.js
+++ b/ui/src/app/customer/customer.controller.js
@@ -21,7 +21,7 @@ import customerCard from './customer-card.tpl.html';
 /* eslint-enable import/no-unresolved, import/default */
 
 /*@ngInject*/
-export default function CustomerController(customerService, $state, $stateParams, $translate, types) {
+export default function CustomerController(customerService, $state, $stateParams, $translate, types, userService) {
 
     var customerActionsList = [
         {
@@ -76,21 +76,29 @@ export default function CustomerController(customerService, $state, $stateParams
                 }
             },
             icon: "dashboard"
-        },
-        {
-            onAction: function ($event, item) {
-                openCustomerEdges($event, item);
-            },
-            name: function() { return $translate.instant('edge.edge-instances') },
-            details: function(customer) {
-                if (customer && customer.additionalInfo && customer.additionalInfo.isPublic) {
-                    return $translate.instant('customer.manage-public-edges')
-                } else {
-                    return $translate.instant('customer.manage-customer-edges')
-                }
-            },
-            icon: "router"
-        },
+        }];
+
+    if (userService.isEdgesSupportEnabled()) {
+        customerActionsList.push(
+            {
+                onAction: function ($event, item) {
+                    openCustomerEdges($event, item);
+                },
+                name: function() { return $translate.instant('edge.edge-instances') },
+                details: function(customer) {
+                    if (customer && customer.additionalInfo && customer.additionalInfo.isPublic) {
+                        return $translate.instant('customer.manage-public-edges')
+                    } else {
+                        return $translate.instant('customer.manage-customer-edges')
+                    }
+                },
+                icon: "router",
+                isEnabled: false
+            }
+        )
+    }
+
+    customerActionsList.push(
         {
             onAction: function ($event, item) {
                 vm.grid.deleteItem($event, item);
@@ -102,12 +110,14 @@ export default function CustomerController(customerService, $state, $stateParams
                 return customer && (!customer.additionalInfo || !customer.additionalInfo.isPublic);
             }
         }
-    ];
+    );
 
     var vm = this;
 
     vm.types = types;
 
+    vm.isEdgesSupportEnabled = userService.isEdgesSupportEnabled();
+
     vm.customerGridConfig = {
 
         refreshParamsFunc: null,
diff --git a/ui/src/app/edge/downlinks/edge-downlinks-row.directive.js b/ui/src/app/edge/downlinks/edge-downlinks-row.directive.js
index 16015d12db..bbaf1da30d 100644
--- a/ui/src/app/edge/downlinks/edge-downlinks-row.directive.js
+++ b/ui/src/app/edge/downlinks/edge-downlinks-row.directive.js
@@ -92,14 +92,6 @@ export default function EdgeDownlinksRowDirective($compile, $templateCache, $mdD
                 type === types.edgeEventType.widgetsBundle );
         }
 
-        scope.checkTooltip = function($event) {
-            var el = $event.target;
-            var $el = angular.element(el);
-            if(el.offsetWidth < el.scrollWidth && !$el.attr('title')){
-                $el.attr('title', $el.text());
-            }
-        }
-
         $compile(element.contents())(scope);
 
         scope.updateStatus = function(downlinkCreatedTime) {
diff --git a/ui/src/app/edge/edge-fieldset.tpl.html b/ui/src/app/edge/edge-fieldset.tpl.html
index 7058d44000..87329291e8 100644
--- a/ui/src/app/edge/edge-fieldset.tpl.html
+++ b/ui/src/app/edge/edge-fieldset.tpl.html
@@ -44,7 +44,7 @@
                class="md-raised md-primary">{{ 'edge.dashboards' | translate }}</md-button>
     <md-button ng-click="onManageEdgeRuleChains({event: $event})"
                ng-show="!isEdit && edgeScope === 'tenant'"
-               class="md-raised md-primary">{{ 'edge.rulechain-templates' | translate }}</md-button>
+               class="md-raised md-primary">{{ 'edge.manage-edge-rulechains' | translate }}</md-button>
 
 </div>
 <div layout="row">
@@ -57,20 +57,25 @@
     </md-button>
     <md-button ngclipboard data-clipboard-action="copy"
                ngclipboard-success="onEdgeInfoCopied('key')"
-               data-clipboard-text="{{edge.routingKey}}" ng-show="!isEdit"
+               data-clipboard-text="{{edge.routingKey}}"
+               ng-show="!isEdit"
+               ng-if="isTenantAdmin"
                class="md-raised">
         <md-icon md-svg-icon="mdi:clipboard-arrow-left"></md-icon>
         <span translate>edge.copy-edge-key</span>
     </md-button>
     <md-button ngclipboard data-clipboard-action="copy"
                ngclipboard-success="onEdgeInfoCopied('secret')"
-               data-clipboard-text="{{edge.secret}}" ng-show="!isEdit"
+               data-clipboard-text="{{edge.secret}}"
+               ng-show="!isEdit"
+               ng-if="isTenantAdmin"
                class="md-raised">
         <md-icon md-svg-icon="mdi:clipboard-arrow-left"></md-icon>
         <span translate>edge.copy-edge-secret</span>
     </md-button>
     <md-button ng-click="onEdgeSync(edge.id)"
                ng-show="!isEdit"
+               ng-if="isTenantAdmin"
                class="md-raised">
         <md-icon md-svg-icon="mdi:sync"></md-icon>
         <span translate>edge.sync</span>
@@ -102,16 +107,16 @@
                 ng-model="edge.type"
                 entity-type="types.entityType.edge">
         </tb-entity-subtype-autocomplete>
-        <div translate class="tb-hint">edge.license-key-hint</div>
-        <md-input-container class="md-block">
+        <div translate class="tb-hint" ng-if="isTenantAdmin">edge.license-key-hint</div>
+        <md-input-container class="md-block" ng-if="isTenantAdmin">
             <label translate>edge.edge-license-key</label>
             <input required name="edgeLicenseKey" ng-model="edge.edgeLicenseKey">
             <div ng-messages="theForm.edgeLicenseKey.$error">
                 <div translate ng-message="required">edge.edge-license-key-required</div>
             </div>
         </md-input-container>
-        <div translate class="tb-hint">edge.cloud-endpoint-hint</div>
-        <md-input-container class="md-block">
+        <div translate class="tb-hint" ng-if="isTenantAdmin">edge.cloud-endpoint-hint</div>
+        <md-input-container class="md-block" ng-if="isTenantAdmin">
             <label translate>edge.cloud-endpoint</label>
             <input required name="cloudEndpoint" ng-model="edge.cloudEndpoint">
             <div ng-messages="theForm.cloudEndpoint.$error">
@@ -119,7 +124,7 @@
             </div>
         </md-input-container>
     </fieldset>
-    <div layout="row">
+    <div layout="row" ng-if="isTenantAdmin">
         <md-input-container class="md-block" flex>
             <label translate>edge.edge-key</label>
             <input ng-model="edge.routingKey" disabled>
@@ -134,7 +139,7 @@
             </md-tooltip>
         </md-button>
     </div>
-    <div layout="row">
+    <div layout="row" ng-if="isTenantAdmin">
         <md-input-container class="md-block" flex>
             <label translate>edge.edge-secret</label>
             <input ng-model="edge.secret" disabled>
diff --git a/ui/src/app/edge/edge.directive.js b/ui/src/app/edge/edge.directive.js
index 7f8e6c3436..99fd7e6dc3 100644
--- a/ui/src/app/edge/edge.directive.js
+++ b/ui/src/app/edge/edge.directive.js
@@ -20,7 +20,7 @@ import edgeFieldsetTemplate from './edge-fieldset.tpl.html';
 /* eslint-enable import/no-unresolved, import/default */
 
 /*@ngInject*/
-export default function EdgeDirective($compile, $templateCache, $translate, $mdDialog, $document, utils, toast, types, customerService, edgeService) {
+export default function EdgeDirective($compile, $templateCache, $translate, $mdDialog, $document, utils, toast, types, customerService, edgeService, userService) {
     var linker = function (scope, element) {
         var template = $templateCache.get(edgeFieldsetTemplate);
         element.html(template);
@@ -29,6 +29,7 @@ export default function EdgeDirective($compile, $templateCache, $translate, $mdD
         scope.isAssignedToCustomer = false;
         scope.isPublic = false;
         scope.assignedCustomer = null;
+        scope.isTenantAdmin = userService.getCurrentUser().authority === 'TENANT_ADMIN';
 
         scope.$watch('edge', function(newVal) {
             if (newVal) {
diff --git a/ui/src/app/edge/edge.routes.js b/ui/src/app/edge/edge.routes.js
index 5a8a2bbcc7..f89dfdb1b7 100644
--- a/ui/src/app/edge/edge.routes.js
+++ b/ui/src/app/edge/edge.routes.js
@@ -21,8 +21,6 @@ import devicesTemplate from "../device/devices.tpl.html";
 import assetsTemplate from "../asset/assets.tpl.html";
 import dashboardsTemplate from "../dashboard/dashboards.tpl.html";
 import dashboardTemplate from "../dashboard/dashboard.tpl.html";
-import ruleChainsTemplate from "../rulechain/rulechains.tpl.html";
-import ruleChainTemplate from "../rulechain/rulechain.tpl.html";
 
 /* eslint-enable import/no-unresolved, import/default */
 
@@ -180,62 +178,5 @@ export default function EdgeRoutes($stateProvider, types) {
             ncyBreadcrumb: {
                 label: '{"icon": "router", "label": "{{ vm.customerEdgesTitle }}", "translate": "false"}'
             }
-        }).state('home.edges.ruleChains', {
-            url: '/:edgeId/ruleChains',
-            params: {'topIndex': 0},
-            module: 'private',
-            auth: ['TENANT_ADMIN'],
-            views: {
-                "content@home": {
-                    templateUrl: ruleChainsTemplate,
-                    controllerAs: 'vm',
-                    controller: 'RuleChainsController'
-                }
-            },
-            data: {
-                searchEnabled: true,
-                pageTitle: 'edge.rulechain-templates',
-                ruleChainsType: 'edge'
-            },
-            ncyBreadcrumb: {
-                label: '{"icon": "settings_ethernet", "label": "edge.rulechain-templates"}'
-            }
-        }).state('home.edges.ruleChains.ruleChain', {
-            url: '/:ruleChainId',
-            reloadOnSearch: false,
-            module: 'private',
-            auth: ['SYS_ADMIN', 'TENANT_ADMIN'],
-            views: {
-                "content@home": {
-                    templateUrl: ruleChainTemplate,
-                    controller: 'RuleChainController',
-                    controllerAs: 'vm'
-                }
-            },
-            resolve: {
-                ruleChain:
-                /*@ngInject*/
-                    function($stateParams, ruleChainService) {
-                        return ruleChainService.getRuleChain($stateParams.ruleChainId);
-                    },
-                ruleChainMetaData:
-                /*@ngInject*/
-                    function($stateParams, ruleChainService) {
-                        return ruleChainService.getRuleChainMetaData($stateParams.ruleChainId);
-                    },
-                ruleNodeComponents:
-                /*@ngInject*/
-                    function($stateParams, ruleChainService) {
-                        return ruleChainService.getRuleNodeComponents(types.ruleChainType.edge);
-                    }
-            },
-            data: {
-                import: false,
-                searchEnabled: false,
-                pageTitle: 'edge.rulechain-templates'
-            },
-            ncyBreadcrumb: {
-                label: '{"icon": "settings_ethernet", "label": "{{ vm.ruleChain.name }}", "translate": "false"}'
-            }
         });
 }
diff --git a/ui/src/app/edge/edges.tpl.html b/ui/src/app/edge/edges.tpl.html
index ea40c80b06..d7724238f3 100644
--- a/ui/src/app/edge/edges.tpl.html
+++ b/ui/src/app/edge/edges.tpl.html
@@ -65,7 +65,7 @@
                             default-event-type="{{vm.types.eventType.error.value}}">
             </tb-event-table>
         </md-tab>
-        <md-tab ng-if="!vm.grid.detailsConfig.isDetailsEditMode" md-on-select="vm.grid.triggerResize()" label="{{ 'edge.downlinks' | translate }}">
+        <md-tab ng-if="!vm.grid.detailsConfig.isDetailsEditMode && vm.grid.isTenantAdmin()" md-on-select="vm.grid.triggerResize()" label="{{ 'edge.downlinks' | translate }}">
             <tb-edge-downlinks-table flex entity-type="vm.types.entityType.edge"
                                      entity-id="vm.grid.operatingItem().id.id"
                                      tenant-id="vm.grid.operatingItem().tenantId.id">
diff --git a/ui/src/app/locale/locale.constant-de_DE.json b/ui/src/app/locale/locale.constant-de_DE.json
index 1f495ccdf0..8fdef0c489 100644
--- a/ui/src/app/locale/locale.constant-de_DE.json
+++ b/ui/src/app/locale/locale.constant-de_DE.json
@@ -811,7 +811,66 @@
     "event-action": "Ereignisaktion",
     "load-entity-error": "Entität nicht gefunden. Fehler beim Laden der Informationen",
     "unassign-edges-text": "Nach der Bestätigung werden alle ausgewählten Kanten nicht zugewiesen und sind für den Kunden nicht zugänglich.",
-    "unassign-edges-title": "Sind Sie sicher, dass Sie die Zuordnung aufheben möchten { count, plural, 1 {1 Rand} other {# Rand} }?"
+    "unassign-edges-title": "Sind Sie sicher, dass Sie die Zuordnung aufheben möchten { count, plural, 1 {1 Rand} other {# Rand} }?",
+    "edge-file": "Edge-Datei",
+    "name-starts-with": "Der Kantenname beginnt mit",
+    "rulechain-templates": "Regelkettenvorlagen",
+    "rulechain-template": "Regelkettenvorlage",
+    "unassign-edges-action-title": "Heben Sie die Zuordnung von {count, plural, 1 {1 edge} other {# edge}} vom Kunden auf",
+    "enter-edge-type": "Geben Sie den Kantentyp ein",
+    "no-edge-types-matching": "Es wurden keine Kantentypen gefunden, die mit '{{entitySubtype}}' übereinstimmen.",
+    "edge-type-list-empty": "Keine Kantentypen ausgewählt.",
+    "edge-types": "Kantentypen",
+    "license-key-hint": "Um Ihre Lizenz zu erhalten, navigieren Sie zur <a href='https://thingsboard.io/pricing/?active=thingsboard-edge'arget='_blank'> Preisseite </a> und wählen Sie die beste Lizenzoption für Ihre aus Fall.",
+    "cloud-endpoint-hint": "Edge erfordert HTTP-Zugriff auf die Cloud (ThingsBoard CE / PE), um den Lizenzschlüssel zu überprüfen. Bitte geben Sie die Cloud-URL an, zu der Edge eine Verbindung herstellen kann.",
+    "missing-related-rule-chains-title": "In Edge fehlen verwandte Regelketten.",
+    "missing-related-rule-chains-text": "Randregelkette (n) zugewiesen Verwenden Sie Regelknoten, die Nachrichten an Regelkette (n) weiterleiten, die dieser Kante nicht zugeordnet sind. <br> <br> Liste der fehlenden Regelketten: <br> {{missingRuleChains}}",
+    "downlinks": "Downlinks",
+    "no-downlinks-prompt": "Keine Downlinks gefunden",
+    "assigned-to-customer-widget": "Zugewiesen an: {{customerTitle}}",
+    "widget-datasource-error": "Dieses Widget unterstützt nur EDGE-Entitätsdatenquellen"
+  },
+  "edge-event": {
+    "type-dashboard": "Dashboard",
+    "type-asset": "Asset",
+    "type-device": "Device",
+    "type-device-profile": "Device Profile",
+    "type-entity-view": "Entity View",
+    "type-alarm": "Alar",
+    "type-rule-chain": "Rule Chain",
+    "type-rule-chain-metadata": "Rule Chain Metadata",
+    "type-edge": "Edge",
+    "type-entity-group": "Entity Group",
+    "type-scheduler-event": "Scheduler Event",
+    "type-white-labeling": "White Labeling",
+    "type-login-white-labeling": "White Labeling Login",
+    "type-user": "User",
+    "type-tenant": "Tenant",
+    "type-customer": "Customer",
+    "type-custom-translation": "Custom Translation",
+    "type-relation": "Relation",
+    "type-widgets-bundle": "Widgets Bundle",
+    "type-widgets-type": "Widgets Type",
+    "type-admin-settings": "Admin Settings",
+    "action-type-added": "Added",
+    "action-type-deleted": "Deleted",
+    "action-type-updated": "Updated",
+    "action-type-post-attributes": "Post Attributes",
+    "action-type-attributes-updated": "Attributes Updated",
+    "action-type-attributes-deleted": "Attributes Deleted",
+    "action-type-timeseries-updated": "Timeseries Updated",
+    "action-type-credentials-updated": "Credentials Updated",
+    "action-type-assigned-to-customer": "Assigned to Customer",
+    "action-type-unassigned-from-customer": "Unassigned from Customer",
+    "action-type-relation-add-or-update": "Relation Add or Update",
+    "action-type-relation-deleted": "Relation Deleted",
+    "action-type-rpc-call": "RPC Call",
+    "action-type-alarm-ack": "Alarm Ack",
+    "action-type-alarm-clear": "Alarm Clear",
+    "action-type-assigned-to-edge": "Assigned to Edge",
+    "action-type-unassigned-from-edge": "Unassigned from Edge",
+    "action-type-credentials-request": "Credentials Request",
+    "action-type-entity-merge-request": "Entity Merge Request"
   },
   "error": {
     "unable-to-connect": "Es konnte keine Verbindung zum Server hergestellt werden! Bitte überprüfen Sie Ihre Internetverbindung.",
@@ -1409,7 +1468,11 @@
     "unset-auto-assign-to-edge": "Weisen Sie Kanten bei der Erstellung keine Regelkette zu",
     "unset-auto-assign-to-edge-title": "Sind Sie sicher, dass Sie die Kantenregelkette '{{ruleChainName}}' bei der Erstellung nicht den Kanten zuweisen möchten?",
     "unset-auto-assign-to-edge-text": "Nach der Bestätigung wird die Kantenregelkette bei der Erstellung nicht mehr automatisch den Kanten zugewiesen.",
-    "edge-template-root": "Vorlagenstamm"
+    "edge-template-root": "Vorlagenstamm",
+    "set-auto-assign-to-edge-card": "Bei der Erstellung den Kanten zuweisen",
+    "set-default-root-edge": "Machen Sie die Regelkette zum Standardstamm",
+    "set-default-root-edge-rulechain-title": "Sind Sie sicher, dass Sie die Standardkettenwurzel der Regelkette '{{ruleChainName}}' festlegen möchten?",
+    "set-default-root-edge-rulechain-text": "Nach der Bestätigung wird die Regelkette zum Standard-Edge-Root und verarbeitet alle eingehenden Transportnachrichten."
   },
   "rulenode": {
     "details": "Details",
diff --git a/ui/src/app/locale/locale.constant-en_US.json b/ui/src/app/locale/locale.constant-en_US.json
index 9dc54330bb..5aa770f21c 100644
--- a/ui/src/app/locale/locale.constant-en_US.json
+++ b/ui/src/app/locale/locale.constant-en_US.json
@@ -769,7 +769,6 @@
         "management": "Edge management",
         "no-edges-matching": "No edges matching '{{entity}}' were found.",
         "add": "Add Edge",
-        "view": "View Edge",
         "no-edges-text": "No edges found",
         "edge-details": "Edge details",
         "add-edge-text": "Add new edge",
@@ -794,7 +793,6 @@
         "id-copied-message": "Edge Id has been copied to clipboard",
         "sync": "Sync Edge",
         "sync-message": "Edge has been synchronized",
-        "permissions": "Permissions",
         "edge-required": "Edge required",
         "edge-type": "Edge type",
         "edge-type-required": "Edge type is required.",
@@ -856,7 +854,9 @@
         "missing-related-rule-chains-title": "Edge has missing related rule chain(s)",
         "missing-related-rule-chains-text": "Assigned to edge rule chain(s) use rule nodes that forward message(s) to rule chain(s) that are not assigned to this edge. <br><br> List of missing rule chain(s): <br> {{missingRuleChains}}",
         "downlinks": "Downlinks",
-        "no-downlinks-prompt": "No downlinks found"
+        "no-downlinks-prompt": "No downlinks found",
+        "assigned-to-customer-widget": "Assigned to: {{customerTitle}}",
+        "widget-datasource-error": "This widget supports only EDGE entity datasource"
     },
     "edge-event": {
       "type-dashboard": "Dashboard",
diff --git a/ui/src/app/locale/locale.constant-es_ES.json b/ui/src/app/locale/locale.constant-es_ES.json
index 07acd04e3a..9083bf966b 100644
--- a/ui/src/app/locale/locale.constant-es_ES.json
+++ b/ui/src/app/locale/locale.constant-es_ES.json
@@ -747,7 +747,6 @@
         "management": "Gestión de bordes",
         "no-edges-matching": "No se encontraron bordes que coincidan con '{{entity}}'",
         "add": "Agregar borde",
-        "view": "Ver borde",
         "no-edges-text": "No se encontraron bordes",
         "edge-details": "Detalles del borde",
         "add-edge-text": "Agregar nuevo borde",
@@ -771,7 +770,6 @@
         "id-copied-message": "El ID de borde se ha copiado al portapapeles",
         "sync": "Sinc Edge",
         "sync-message": "Edge se ha sincronizado",
-        "permissions": "Permisos",
         "edge-required": "Edge required",
         "edge-type": "Type de la bordure",
         "edge-type-required": "El tipo de borde es requerido.",
@@ -824,8 +822,67 @@
         "event-action": "Información de la entidad",
         "load-entity-error": "Entidad no encontrada. No se pudo cargar la información",
         "unassign-edges-text": "Después de la confirmación de todos los bordes seleccionados, se anulará la asignación y el cliente no podrá acceder a ellos.",
-        "unassign-edges-title": "¿Está seguro de que desea anular la asignación de {count, plural, 1 {1 borde} other {# bordes}}?"
+        "unassign-edges-title": "¿Está seguro de que desea anular la asignación de {count, plural, 1 {1 borde} other {# bordes}}?",
+        "edge-file": "Archivo de borde",
+        "name-starts-with": "Edge name starts with",
+        "rulechain-templates": "Plantillas de cadena de reglas",
+        "rulechain-template": "Plantilla de cadena de reglas",
+        "unassign-edges-action-title": "Anular la asignación de {count, plural, 1 {1 borde} other {# bordes}} del cliente",
+        "enter-edge-type": "Ingrese el tipo de borde",
+        "no-edge-types-matching": "No se encontraron tipos de aristas que coincidan con '{{entitySubtype}}'.",
+        "edge-type-list-empty": "No se seleccionó ningún tipo de borde.",
+        "edge-types": "Tipos de bordes",
+        "license-key-hint": "Para obtener su licencia, vaya a la <a href='https://thingsboard.io/pricing/?active=thingsboard-edge' target='_blank'> página de precios </a> y seleccione la mejor opción de licencia para su caso.",
+        "cloud-endpoint-hint": "Edge requiere acceso HTTP (s) a la nube (ThingsBoard CE / PE) para verificar la clave de licencia. Especifique la URL de la nube a la que Edge puede conectarse.",
+        "missing-related-rule-chains-title": "Al borde le faltan cadenas de reglas relacionadas",
+        "missing-related-rule-chains-text": "Asignado a la (s) cadena (s) de reglas de borde usa nodos de reglas que reenvían mensajes a cadenas de reglas que no están asignadas a este borde. <br> <br> Lista de cadenas de reglas faltantes: <br> {{missingRuleChains}}",
+        "downlinks": "Enlaces descendentes",
+        "no-downlinks-prompt": "No se encontraron enlaces descendentes",
+        "assigned-to-customer-widget": "Asignado a: {{customerTitle}}",
+        "widget-datasource-error": "Este widget solo admite la fuente de datos de la entidad EDGE"
     },
+    "edge-event": {
+      "type-dashboard": "Dashboard",
+      "type-asset": "Asset",
+      "type-device": "Device",
+      "type-device-profile": "Device Profile",
+      "type-entity-view": "Entity View",
+      "type-alarm": "Alar",
+      "type-rule-chain": "Rule Chain",
+      "type-rule-chain-metadata": "Rule Chain Metadata",
+      "type-edge": "Edge",
+      "type-entity-group": "Entity Group",
+      "type-scheduler-event": "Scheduler Event",
+      "type-white-labeling": "White Labeling",
+      "type-login-white-labeling": "White Labeling Login",
+      "type-user": "User",
+      "type-tenant": "Tenant",
+      "type-customer": "Customer",
+      "type-custom-translation": "Custom Translation",
+      "type-relation": "Relation",
+      "type-widgets-bundle": "Widgets Bundle",
+      "type-widgets-type": "Widgets Type",
+      "type-admin-settings": "Admin Settings",
+      "action-type-added": "Added",
+      "action-type-deleted": "Deleted",
+      "action-type-updated": "Updated",
+      "action-type-post-attributes": "Post Attributes",
+      "action-type-attributes-updated": "Attributes Updated",
+      "action-type-attributes-deleted": "Attributes Deleted",
+      "action-type-timeseries-updated": "Timeseries Updated",
+      "action-type-credentials-updated": "Credentials Updated",
+      "action-type-assigned-to-customer": "Assigned to Customer",
+      "action-type-unassigned-from-customer": "Unassigned from Customer",
+      "action-type-relation-add-or-update": "Relation Add or Update",
+      "action-type-relation-deleted": "Relation Deleted",
+      "action-type-rpc-call": "RPC Call",
+      "action-type-alarm-ack": "Alarm Ack",
+      "action-type-alarm-clear": "Alarm Clear",
+      "action-type-assigned-to-edge": "Assigned to Edge",
+      "action-type-unassigned-from-edge": "Unassigned from Edge",
+      "action-type-credentials-request": "Credentials Request",
+      "action-type-entity-merge-request": "Entity Merge Request"
+  },
     "error": {
         "unable-to-connect": "¡No se puede conectar al servidor! Por favor, revise su conexión a Internet.",
         "unhandled-error-code": "Código de error no controlado: {{errorCode}}",
@@ -1477,7 +1534,11 @@
         "unset-auto-assign-to-edge": "No asigne una cadena de reglas a los bordes en la creación",
         "unset-auto-assign-to-edge-title": "¿Está seguro de que no desea asignar la cadena de reglas de borde '{{ruleChainName}}' a los bordes en la creación?",
         "unset-auto-assign-to-edge-text": "Después de la confirmación, la cadena de reglas de borde ya no se asignará automáticamente a los bordes en la creación.",
-        "edge-template-root": "Raíz de plantilla"
+        "edge-template-root": "Raíz de plantilla",
+        "set-auto-assign-to-edge-card": "Asignar a borde (s) en la creación",
+        "set-default-root-edge": "Hacer raíz predeterminada de la cadena de reglas",
+        "set-default-root-edge-rulechain-title": "¿Está seguro de que desea que la cadena de reglas '{{ruleChainName}}' sea la raíz del borde predeterminada?",
+        "set-default-root-edge-rulechain-text": "Después de la confirmación, la cadena de reglas se convertirá en la raíz del borde predeterminada y manejará todos los mensajes de transporte entrantes."
     },
     "rulenode": {
         "details": "Detalles",
diff --git a/ui/src/app/locale/locale.constant-fr_FR.json b/ui/src/app/locale/locale.constant-fr_FR.json
index a4b92cae37..97b0782534 100644
--- a/ui/src/app/locale/locale.constant-fr_FR.json
+++ b/ui/src/app/locale/locale.constant-fr_FR.json
@@ -830,8 +830,67 @@
         "event-action": "Action d'événement",
         "load-entity-error": "Entité introuvable. Échec du chargement des informations",
         "unassign-edges-text": "Après la confirmation, tous les bordures sélectionnés ne seront plus attribués et ne seront pas accessibles par le client.",
-        "unassign-edges-title": "Voulez-vous vraiment annuler l'attribution de {count, plural, 1 {1 bordure} other {# bordures}}?"
+        "unassign-edges-title": "Voulez-vous vraiment annuler l'attribution de {count, plural, 1 {1 bordure} other {# bordures}}?",
+        "edge-file": "Fichier Edge",
+        "name-starts-with": "Le nom du bord commence par",
+        "rulechain-templates": "Modèles de chaîne de règles",
+        "rulechain-template": "Modèle de chaîne de règles",
+        "unassign-edges-action-title": "Annuler l'attribution de {count, plural, 1 {1 edge} other {# bords}} au client",
+        "enter-edge-type": "Entrez le type d'arête",
+        "no-edge-types-matching": "Aucun type d'arête correspondant à '{{entitySubtype}}' n'a été trouvé.",
+        "edge-type-list-empty": "Aucun type d'arête sélectionné.",
+        "edge-types": "Types de bords",
+        "license-key-hint": "Pour obtenir votre licence, accédez à la <a href='https://thingsboard.io/pricing/?active=thingsboard-edge' target='_blank'> page de tarification </a> et sélectionnez la meilleure option de licence pour votre Cas.",
+        "cloud-endpoint-hint": "Edge nécessite un accès HTTP (s) au Cloud (ThingsBoard CE / PE) pour vérifier la clé de licence. Veuillez spécifier l'URL cloud à laquelle Edge peut se connecter.",
+        "missing-related-rule-chains-title": "Edge n'a pas de chaîne (s) de règles associées",
+        "missing-related-rule-chains-text": "Les chaînes de règles affectées aux tronçons utilisent des nœuds de règles qui transfèrent les messages aux chaînes de règles non affectées à ce tronçon. <br> <br> Liste des chaînes de règles manquantes: <br> {{missingRuleChains}}",
+        "downlinks": "Liens descendants",
+        "no-downlinks-prompt": "Aucun lien descendant trouvé",
+        "assigned-to-customer-widget": "Attribué à: {{customerTitle}}",
+        "widget-datasource-error": "Ce widget prend en charge uniquement la source de données d'entité EDGE"
     },
+    "edge-event": {
+    "type-dashboard": "Dashboard",
+    "type-asset": "Asset",
+    "type-device": "Device",
+    "type-device-profile": "Device Profile",
+    "type-entity-view": "Entity View",
+    "type-alarm": "Alar",
+    "type-rule-chain": "Rule Chain",
+    "type-rule-chain-metadata": "Rule Chain Metadata",
+    "type-edge": "Edge",
+    "type-entity-group": "Entity Group",
+    "type-scheduler-event": "Scheduler Event",
+    "type-white-labeling": "White Labeling",
+    "type-login-white-labeling": "White Labeling Login",
+    "type-user": "User",
+    "type-tenant": "Tenant",
+    "type-customer": "Customer",
+    "type-custom-translation": "Custom Translation",
+    "type-relation": "Relation",
+    "type-widgets-bundle": "Widgets Bundle",
+    "type-widgets-type": "Widgets Type",
+    "type-admin-settings": "Admin Settings",
+    "action-type-added": "Added",
+    "action-type-deleted": "Deleted",
+    "action-type-updated": "Updated",
+    "action-type-post-attributes": "Post Attributes",
+    "action-type-attributes-updated": "Attributes Updated",
+    "action-type-attributes-deleted": "Attributes Deleted",
+    "action-type-timeseries-updated": "Timeseries Updated",
+    "action-type-credentials-updated": "Credentials Updated",
+    "action-type-assigned-to-customer": "Assigned to Customer",
+    "action-type-unassigned-from-customer": "Unassigned from Customer",
+    "action-type-relation-add-or-update": "Relation Add or Update",
+    "action-type-relation-deleted": "Relation Deleted",
+    "action-type-rpc-call": "RPC Call",
+    "action-type-alarm-ack": "Alarm Ack",
+    "action-type-alarm-clear": "Alarm Clear",
+    "action-type-assigned-to-edge": "Assigned to Edge",
+    "action-type-unassigned-from-edge": "Unassigned from Edge",
+    "action-type-credentials-request": "Credentials Request",
+    "action-type-entity-merge-request": "Entity Merge Request"
+  },
     "entity": {
         "add-alias": "Ajouter un alias d'entité",
         "alarm-name-starts-with": "Les actifs dont le nom commence par '{{prefix}}'",
@@ -1455,7 +1514,11 @@
         "unset-auto-assign-to-edge": "N'attribuez pas de chaîne de règles aux arêtes lors de la création",
         "unset-auto-assign-to-edge-title": "Êtes-vous sûr de ne pas vouloir attribuer la chaîne de règles d'arête '{{ruleChainName}}' à l'arête (s) lors de la création?",
         "unset-auto-assign-to-edge-text": "Après la confirmation, la chaîne de règles d'arêtes ne sera plus automatiquement affectée aux arêtes lors de la création.",
-        "edge-template-root": "Racine du modèle"
+        "edge-template-root": "Racine du modèle",
+        "set-auto-assign-to-edge-card": "Affecter aux arêtes lors de la création",
+        "set-default-root-edge": "Rendre la chaîne de règles racine par défaut",
+        "set-default-root-edge-rulechain-title": "Voulez-vous vraiment définir la racine de périphérie par défaut de la chaîne de règles '{{ruleChainName}}'?",
+        "set-default-root-edge-rulechain-text": "Après la confirmation, la chaîne de règles deviendra la racine périphérique par défaut et gérera tous les messages de transport entrants."
     },
     "rulenode": {
         "add": "Ajouter un noeud de règle",
diff --git a/ui/src/app/rulechain/rulechain-fieldset.tpl.html b/ui/src/app/rulechain/rulechain-fieldset.tpl.html
index 6a4841a550..1f95855d96 100644
--- a/ui/src/app/rulechain/rulechain-fieldset.tpl.html
+++ b/ui/src/app/rulechain/rulechain-fieldset.tpl.html
@@ -24,8 +24,11 @@
                class="md-raised md-primary">{{ 'rulechain.delete' | translate }}</md-button>
 </div>
 <div layout="row"><md-button ng-click="onSetRootRuleChain({event: $event})"
-                             ng-show="!isEdit && !ruleChain.root && ruleChainsScope == 'tenant'"
+                             ng-show="!isEdit && ((!ruleChain.root && ruleChainsScope == 'tenant')  || (ruleChainsScope == 'edge' && edge.rootRuleChainId.id !== ruleChain.id.id))"
                              class="md-raised md-primary">{{ 'rulechain.set-root' | translate }}</md-button>
+    <md-button ng-click="onUnassignFromEdge({event: $event})"
+               ng-show="!isEdit && ruleChainsScope == 'edge' && edge.rootRuleChainId.id !== ruleChain.id.id"
+               class="md-raised md-primary">{{ 'edge.unassign-from-edge' | translate }}</md-button>
     <md-button ng-click="onSetRootRuleChain({event: $event})"
                ng-show="!isEdit && !ruleChain.root && ruleChainsScope == 'edges'"
                class="md-raised md-primary">{{ 'rulechain.set-edge-template-root-rulechain' | translate }}</md-button>
@@ -36,9 +39,7 @@
                ng-show="!isEdit && !ruleChain.root && ruleChain.isDefault && ruleChainsScope == 'edges'"
                class="md-raised md-primary">{{ 'rulechain.unset-auto-assign-to-edge' | translate }}</md-button>
 
-    <md-button ng-click="onSetRootRuleChain({event: $event})"
-               ng-show="!isEdit && ruleChainsScope == 'edge' && edge.rootRuleChainId.id !== ruleChain.id.id"
-               class="md-raised md-primary">{{ 'rulechain.set-root' | translate }}</md-button>
+
 </div>
 <div layout="row">
     <md-button ngclipboard data-clipboard-action="copy"
diff --git a/ui/src/app/rulechain/rulechain.controller.js b/ui/src/app/rulechain/rulechain.controller.js
index fee537f309..6cb1ff4308 100644
--- a/ui/src/app/rulechain/rulechain.controller.js
+++ b/ui/src/app/rulechain/rulechain.controller.js
@@ -1272,7 +1272,7 @@ export function RuleChainController($state, $scope, $compile, $q, $mdUtil, $time
                                 if (vm.ruleChain.type === vm.types.ruleChainType.core) {
                                     $state.go('home.ruleChains.ruleChain', {ruleChainId: vm.ruleChain.id.id});
                                 } else {
-                                    $state.go('home.edges.edgeRuleChains.ruleChain', {ruleChainId: vm.ruleChain.id.id});
+                                    $state.go('home.edges.ruleChains.ruleChain', {ruleChainId: vm.ruleChain.id.id});
                                 }
                             });
                         } else {
diff --git a/ui/src/app/rulechain/rulechain.directive.js b/ui/src/app/rulechain/rulechain.directive.js
index 9aaca2aec0..50c99b3dcf 100644
--- a/ui/src/app/rulechain/rulechain.directive.js
+++ b/ui/src/app/rulechain/rulechain.directive.js
@@ -44,6 +44,7 @@ export default function RuleChainDirective($compile, $templateCache, $mdDialog,
             edge: '=',
             onSetAutoAssignToEdgeRuleChain: '&',
             onUnsetAutoAssignToEdgeRuleChain: '&',
+            onUnassignFromEdge: '&',
             onSetRootRuleChain: '&',
             onExportRuleChain: '&',
             onDeleteRuleChain: '&'
diff --git a/ui/src/app/rulechain/rulechain.routes.js b/ui/src/app/rulechain/rulechain.routes.js
index 9bdb5c2981..cb581f2384 100644
--- a/ui/src/app/rulechain/rulechain.routes.js
+++ b/ui/src/app/rulechain/rulechain.routes.js
@@ -125,7 +125,7 @@ export default function RuleChainRoutes($stateProvider, NodeTemplatePathProvider
         ncyBreadcrumb: {
             label: '{"icon": "settings_ethernet", "label": "{{ (\'rulechain.import\' | translate) + \': \'+ vm.ruleChain.name }}", "translate": "false"}'
         }
-    }).state('home.edges.edgeRuleChains', {
+    }).state('home.edges.ruleChains', {
         url: '/ruleChains',
         params: {'topIndex': 0},
         module: 'private',
@@ -145,7 +145,7 @@ export default function RuleChainRoutes($stateProvider, NodeTemplatePathProvider
         ncyBreadcrumb: {
             label: '{"icon": "settings_ethernet", "label": "edge.rulechain-templates"}'
         }
-    }).state('home.edges.edgeRuleChains.ruleChain', {
+    }).state('home.edges.ruleChains.ruleChain', {
         url: '/:ruleChainId',
         reloadOnSearch: false,
         module: 'private',
@@ -182,7 +182,7 @@ export default function RuleChainRoutes($stateProvider, NodeTemplatePathProvider
         ncyBreadcrumb: {
             label: '{"icon": "settings_ethernet", "label": "{{ vm.ruleChain.name }}", "translate": "false"}'
         }
-    }).state('home.edges.edgeRuleChains.importRuleChain', {
+    }).state('home.edges.ruleChains.importRuleChain', {
         url: '/edges/ruleChains/import',
         reloadOnSearch: false,
         module: 'private',
diff --git a/ui/src/app/rulechain/rulechains.controller.js b/ui/src/app/rulechain/rulechains.controller.js
index 4ea5d5ffd1..e145e9be65 100644
--- a/ui/src/app/rulechain/rulechains.controller.js
+++ b/ui/src/app/rulechain/rulechains.controller.js
@@ -27,7 +27,6 @@ export default function RuleChainsController(ruleChainService, userService, impo
                                              $document, $q, edgeService) {
 
     var vm = this;
-    var edgeId = $stateParams.edgeId;
 
     vm.ruleChainsScope = $state.$current.data.ruleChainsType;
 
@@ -53,6 +52,9 @@ export default function RuleChainsController(ruleChainService, userService, impo
     var ruleChainGroupActionsList = [];
     vm.types = types;
 
+    var edgeId = $stateParams.edgeId;
+    vm.edge = null;
+
     vm.ruleChainGridConfig = {
 
         refreshParamsFunc: null,
@@ -99,6 +101,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
     vm.setRootRuleChain = setRootRuleChain;
     vm.setAutoAssignToEdgeRuleChain = setAutoAssignToEdgeRuleChain;
     vm.unsetAutoAssignToEdgeRuleChain = unsetAutoAssignToEdgeRuleChain;
+    vm.unassignFromEdge = unassignFromEdge;
     
     initController();
 
@@ -247,7 +250,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
                 onAction: function ($event) {
                     importExport.importRuleChain($event, types.ruleChainType.edge).then(
                         function(ruleChainImport) {
-                            $state.go('home.edges.edgeRuleChains.importRuleChain', {ruleChainImport:ruleChainImport, ruleChainType: types.ruleChainType.edge});
+                            $state.go('home.edges.ruleChains.importRuleChain', {ruleChainImport:ruleChainImport, ruleChainType: types.ruleChainType.edge});
                         }
                     );
                 },
@@ -277,7 +280,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
             ruleChainActionsList.push(
                 {
                     onAction: function ($event, item) {
-                        unassignFromEdge($event, item, edgeId);
+                        unassignFromEdge($event, item);
                     },
                     name: function() { return $translate.instant('action.unassign') },
                     details: function() { return $translate.instant('edge.unassign-from-edge') },
@@ -289,7 +292,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
             ruleChainGroupActionsList.push(
                 {
                     onAction: function ($event, items) {
-                        unassignRuleChainsFromEdge($event, items, edgeId);
+                        unassignRuleChainsFromEdge($event, items);
                     },
                     name: function() { return $translate.instant('rulechain.unassign-rulechains') },
                     details: function(selectedCount) {
@@ -351,12 +354,11 @@ export default function RuleChainsController(ruleChainService, userService, impo
                     return ruleChain;
                 });
                 ruleChains.data = data;
-
                 deferred.resolve(ruleChains);
             }, function fail() {
                 deferred.reject();
             }
-        )
+        );
         return deferred.promise;
     }
 
@@ -365,19 +367,9 @@ export default function RuleChainsController(ruleChainService, userService, impo
             return ruleChainService.getRuleChains(pageLink, null, type);
         } else if (vm.ruleChainsScope === 'edges') {
             var deferred = $q.defer();
-            ruleChainService.getRuleChains(pageLink, null, type).then(
-                function success(ruleChains) {
-                    mapRuleChainsWithDefaultEdges(ruleChains).then(
-                        function success(response) {
-                            deferred.resolve(response);
-                        }, function fail() {
-                            deferred.reject();
-                        }
-                    );
-                }, function fail() {
-                    deferred.reject();
-                }
-            );
+            ruleChainService.getRuleChains(pageLink, null, type)
+                .then(ruleChains => mapRuleChainsWithDefaultEdges(ruleChains))
+                .then(ruleChains => deferred.resolve(ruleChains));
             return deferred.promise;
         }
     }
@@ -399,9 +391,9 @@ export default function RuleChainsController(ruleChainService, userService, impo
         }
         var ruleChainParams = {ruleChainId: ruleChain.id.id};
         if (vm.ruleChainsScope === 'edge') {
-            $state.go('home.edges.ruleChains.ruleChain', Object.assign(ruleChainParams, edgeId = vm.edge.id.id));
+            $state.go('home.edges.ruleChains.ruleChain', ruleChainParams);
         } else if (vm.ruleChainsScope === 'edges') {
-            $state.go('home.edges.edgeRuleChains.ruleChain', ruleChainParams);
+            $state.go('home.edges.ruleChains.ruleChain', ruleChainParams);
         } else {
             $state.go('home.ruleChains.ruleChain', ruleChainParams);
         }
@@ -416,7 +408,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
     }
 
     function isRootRuleChain(ruleChain) {
-        if (angular.isDefined(vm.edge) && vm.edge != null) {
+        if (vm.edge != null) {
             return angular.isDefined(vm.edge.rootRuleChainId) && vm.edge.rootRuleChainId != null && vm.edge.rootRuleChainId.id === ruleChain.id.id;
         } else {
             return ruleChain && ruleChain.root;
@@ -424,7 +416,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
     }
 
     function isNonRootRuleChain(ruleChain) {
-        if (angular.isDefined(vm.edge) && vm.edge != null) {
+        if (vm.edge != null) {
             return angular.isDefined(vm.edge.rootRuleChainId) && vm.edge.rootRuleChainId != null && vm.edge.rootRuleChainId.id !== ruleChain.id.id;
         } else {
             return ruleChain && !ruleChain.root;
@@ -454,7 +446,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
             .cancel($translate.instant('action.no'))
             .ok($translate.instant('action.yes'));
         $mdDialog.show(confirm).then(function () {
-            if (angular.isDefined(vm.edge) && vm.edge != null) {
+            if (vm.edge != null) {
                 edgeService.setRootRuleChain(vm.edge.id.id, ruleChain.id.id).then(
                     (edge) => {
                         vm.edge = edge;
@@ -525,7 +517,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
         });
     }
 
-    function unassignRuleChainsFromEdge($event, items, edgeId) {
+    function unassignRuleChainsFromEdge($event, items) {
         var confirm = $mdDialog.confirm()
             .targetEvent($event)
             .title($translate.instant('rulechain.unassign-rulechains-title', {count: items.selectedCount}, 'messageformat'))
@@ -567,7 +559,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
                     controller: 'AddRuleChainsToEdgeController',
                     controllerAs: 'vm',
                     templateUrl: addRuleChainsToEdgeTemplate,
-                    locals: {edgeId: edgeId, ruleChains: ruleChains},
+                    locals: {edgeId, ruleChains},
                     parent: angular.element($document[0].body),
                     fullscreen: true,
                     targetEvent: $event
@@ -604,7 +596,7 @@ export default function RuleChainsController(ruleChainService, userService, impo
             });
     }
 
-    function unassignFromEdge($event, ruleChain, edgeId) {
+    function unassignFromEdge($event, ruleChain) {
         if ($event) {
             $event.stopPropagation();
         }
diff --git a/ui/src/app/rulechain/rulechains.tpl.html b/ui/src/app/rulechain/rulechains.tpl.html
index 94ca52f3c6..26aa54fd72 100644
--- a/ui/src/app/rulechain/rulechains.tpl.html
+++ b/ui/src/app/rulechain/rulechains.tpl.html
@@ -30,6 +30,7 @@
                      edge="vm.edge"
                      on-set-auto-assign-to-edge-rule-chain="vm.setAutoAssignToEdgeRuleChain(event, vm.grid.detailsConfig.currentItem)"
                      on-unset-auto-assign-to-edge-rule-chain="vm.unsetAutoAssignToEdgeRuleChain(event, vm.grid.detailsConfig.currentItem)"
+                     on-unassign-from-edge="vm.unassignFromEdge(event, vm.grid.detailsConfig.currentItem)"
                      on-set-root-rule-chain="vm.setRootRuleChain(event, vm.grid.detailsConfig.currentItem)"
                      on-export-rule-chain="vm.exportRuleChain(event, vm.grid.detailsConfig.currentItem)"
                      on-delete-rule-chain="vm.grid.deleteItem(event, vm.grid.detailsConfig.currentItem)">
diff --git a/ui/src/app/services/menu.service.js b/ui/src/app/services/menu.service.js
index 2d01daccdf..e6055654c9 100644
--- a/ui/src/app/services/menu.service.js
+++ b/ui/src/app/services/menu.service.js
@@ -202,7 +202,7 @@ function Menu(userService, $state, $rootScope) {
                                     {
                                         name: 'edge.rulechain-templates',
                                         type: 'link',
-                                        state: 'home.edges.edgeRuleChains',
+                                        state: 'home.edges.ruleChains',
                                         icon: 'settings_ethernet'
                                     }
                                 ]
@@ -293,7 +293,7 @@ function Menu(userService, $state, $rootScope) {
                                 {
                                     name: 'edge.rulechain-templates',
                                     icon: 'settings_ethernet',
-                                    state: 'home.edges.edgeRuleChains'
+                                    state: 'home.edges.ruleChains'
                                 }
                             ]
 
diff --git a/ui/src/app/widget/lib/edges-overview-widget.js b/ui/src/app/widget/lib/edges-overview-widget.js
new file mode 100644
index 0000000000..26c153a5a4
--- /dev/null
+++ b/ui/src/app/widget/lib/edges-overview-widget.js
@@ -0,0 +1,240 @@
+/*
+ * Copyright © 2016-2020 The Thingsboard Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import './edges-overview-widget.scss';
+
+/* eslint-disable import/no-unresolved, import/default */
+import edgesOverviewWidgetTemplate from './edges-overview-widget.tpl.html';
+
+/* eslint-enable import/no-unresolved, import/default */
+
+export default angular.module('thingsboard.widgets.edgesOverviewWidget', [])
+    .directive('tbEdgesOverviewWidget', EdgesOverviewWidget)
+    .name;
+/* eslint-disable no-unused-vars, no-undef */
+/*@ngInject*/
+function EdgesOverviewWidget() {
+    return {
+        restrict: "E",
+        scope: true,
+        bindToController: {
+            ctx: '='
+        },
+        controller: EdgesOverviewWidgetController,
+        controllerAs: 'vm',
+        templateUrl: edgesOverviewWidgetTemplate
+    };
+}
+
+/*@ngInject*/
+function EdgesOverviewWidgetController($scope, $translate, types, utils, entityService, edgeService, customerService, userService) {
+    var vm = this;
+
+    vm.showData = true;
+
+    vm.nodeIdCounter = 0;
+
+    vm.entityNodesMap = {};
+    vm.entityGroupsNodesMap = {};
+
+    vm.customerTitle = null;
+    vm.edgeIsDatasource = true;
+
+    var edgeGroupsTypes = [
+        types.entityType.asset,
+        types.entityType.device,
+        types.entityType.entityView,
+        types.entityType.dashboard,
+        types.entityType.rulechain
+    ];
+
+    vm.onNodeSelected = onNodeSelected;
+
+    $scope.$watch('vm.ctx', function() {
+        if (vm.ctx && vm.ctx.defaultSubscription) {
+            vm.settings = vm.ctx.settings;
+            vm.widgetConfig = vm.ctx.widgetConfig;
+            vm.subscription = vm.ctx.defaultSubscription;
+            vm.datasources = vm.subscription.datasources;
+            updateDatasources();
+        }
+    });
+
+    function onNodeSelected(node, event) {
+        var nodeId;
+        if (!node) {
+            nodeId = -1;
+        } else {
+            nodeId = node.id;
+        }
+        if (nodeId !== -1) {
+            var selectedNode = vm.entityNodesMap[nodeId];
+            if (selectedNode) {
+                var descriptors = vm.ctx.actionsApi.getActionDescriptors('nodeSelected');
+                if (descriptors.length) {
+                    var entity = selectedNode.data.nodeCtx.entity;
+                    vm.ctx.actionsApi.handleWidgetAction(event, descriptors[0], entity.id, entity.name, { nodeCtx: selectedNode.data.nodeCtx });
+                }
+            }
+        }
+    }
+
+    function updateDatasources() {
+        vm.loadNodes = loadNodes;
+    }
+
+    function loadNodes(node, cb) {
+        var datasource = vm.datasources[0];
+        if (node.id === '#' && datasource) {
+            if (datasource.type === types.datasourceType.entity && datasource.entity && datasource.entity.id.entityType === types.entityType.edge) {
+                var selectedEdge = datasource.entity;
+                vm.customerTitle = getCustomerTitle(selectedEdge.id.id);
+                // vm.ctx.widgetTitle = selectedEdge.name;
+                cb(loadNodesForEdge(selectedEdge.id.id, selectedEdge));
+            } else if (datasource.type === types.datasourceType.function) {
+                cb(loadNodesForEdge(null, null));
+            } else {
+                vm.edgeIsDatasource = false;
+                cb([]);
+            }
+        } else if (node.data && node.data.entity && node.data.entity.id.entityType === types.entityType.edge) {
+            var edgeId = node.data.entity.id.id;
+            var entityType = node.data.entityType;
+            var pageLink = {limit: 100};
+            entityService.getAssignedToEdgeEntitiesByType(edgeId, entityType, pageLink).then(
+                (entities) => {
+                    if (entities.data.length > 0) {
+                        cb(entitiesToNodes(node.id, entities.data));
+                    } else {
+                        cb([]);
+                    }
+                }
+            );
+        } else {
+            cb([]);
+        }
+    }
+
+    function entitiesToNodes(parentNodeId, entities) {
+        var nodes = [];
+        vm.entityNodesMap[parentNodeId] = {};
+        if (entities) {
+            entities.forEach(
+                (entity) => {
+                    var node = createEntityNode(parentNodeId, entity, entity.id.entityType);
+                    nodes.push(node);
+                }
+            );
+        }
+        return nodes;
+    }
+
+    function createEntityNode(parentNodeId, entity, entityType) {
+        var nodesMap = vm.entityNodesMap[parentNodeId];
+        if (!nodesMap) {
+            nodesMap = {};
+            vm.entityNodesMap[parentNodeId] = nodesMap;
+        }
+        var node = {
+            id: ++vm.nodeIdCounter,
+            icon: 'material-icons ' + iconForGroupType(entityType),
+            text: entity.name,
+            children: false,
+            data: {
+                entity,
+                internalId: entity.id.id
+            }
+        };
+        nodesMap[entity.id.id] = node.id;
+        return node;
+    }
+
+    function loadNodesForEdge(parentNodeId, entity) {
+        var nodes = [];
+        vm.entityGroupsNodesMap[parentNodeId] = {};
+        var allowedGroupTypes = edgeGroupsTypes;
+        if (userService.getAuthority() === 'CUSTOMER_USER') {
+            allowedGroupTypes = edgeGroupsTypes.filter(type => type !== types.entityType.rulechain);
+        }
+        allowedGroupTypes.forEach(
+            (entityType) => {
+                var node = {
+                    id: ++vm.nodeIdCounter,
+                    icon: 'material-icons ' + iconForGroupType(entityType),
+                    text: textForGroupType(entityType),
+                    children: true,
+                    data: {
+                        entityType,
+                        entity,
+                        internalId: entity ? entity.id.id + '_' + entityType : utils.guid()
+                    }
+                };
+                nodes.push(node);
+            }
+        )
+        return nodes;
+    }
+
+    function iconForGroupType(entityType) {
+        switch (entityType) {
+            case types.entityType.asset:
+                return 'tb-asset-group';
+            case types.entityType.device:
+                return 'tb-device-group';
+            case types.entityType.entityView:
+                return 'tb-entity-view-group';
+            case types.entityType.dashboard:
+                return 'tb-dashboard-group';
+            case types.entityType.rulechain:
+                return 'tb-rule-chain-group';
+        }
+        return '';
+    }
+
+    function textForGroupType(entityType) {
+        switch (entityType) {
+            case types.entityType.asset:
+                return $translate.instant('asset.assets');
+            case types.entityType.device:
+                return $translate.instant('device.devices');
+            case types.entityType.entityView:
+                return $translate.instant('entity-view.entity-views');
+            case types.entityType.rulechain:
+                return $translate.instant('rulechain.rulechains');
+            case types.entityType.dashboard:
+                return $translate.instant('dashboard.dashboards');
+        }
+        return '';
+    }
+
+    function getCustomerTitle(edgeId) {
+        edgeService.getEdge(edgeId, true).then(
+            function success(edge) {
+                if (edge.customerId.id !== types.id.nullUid) {
+                    customerService.getCustomer(edge.customerId.id, { ignoreErrors: true }).then(
+                        function success(customer) {
+                            vm.customerTitle = $translate.instant('edge.assigned-to-customer-widget', { customerTitle: customer.title });
+                        },
+                        function fail() {
+                        }
+                    );
+                }
+            },
+            function fail() {
+            }
+        )
+    }
+
+}
diff --git a/ui/src/app/widget/lib/edges-overview-widget.scss b/ui/src/app/widget/lib/edges-overview-widget.scss
new file mode 100644
index 0000000000..6b7ce3f26e
--- /dev/null
+++ b/ui/src/app/widget/lib/edges-overview-widget.scss
@@ -0,0 +1,60 @@
+/**
+ * Copyright © 2016-2020 The Thingsboard Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+.tb-edges-overview {
+  .mat-subheader {
+    padding: 15px;
+    font-size: 14px;
+    font-weight: 400;
+    opacity: .5;
+  }
+
+  .tb-entities-nav-tree-panel {
+    overflow-x: auto;
+    overflow-y: auto;
+  }
+}
+
+@media (max-width: 768px) {
+  .tb-edges-overview {
+    .tb-entities-nav-tree-panel {
+      .tb-nav-tree-container {
+        &.jstree-proton-responsive {
+          .jstree-anchor {
+            div.node-icon {
+              width: 40px;
+              height: 40px;
+              margin: 0;
+              background-size: 24px 24px;
+            }
+
+            md-icon.node-icon {
+              width: 40px;
+              min-width: 40px;
+              height: 40px;
+              min-height: 40px;
+              margin: 0;
+
+              &.material-icons { /* stylelint-disable-line selector-max-class */
+                font-size: 24px;
+                line-height: 40px;
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/ui/src/app/widget/lib/edges-overview-widget.tpl.html b/ui/src/app/widget/lib/edges-overview-widget.tpl.html
new file mode 100644
index 0000000000..884e5360c5
--- /dev/null
+++ b/ui/src/app/widget/lib/edges-overview-widget.tpl.html
@@ -0,0 +1,29 @@
+<!--
+
+    Copyright © 2016-2020 The Thingsboard Authors
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+-->
+<div class="tb-absolute-fill tb-edges-overview" layout="column">
+    <div ng-show="vm.showData" flex class="tb-absolute-fill" layout="column">
+        <span class="mat-subheader" ng-if="vm.customerTitle">{{ vm.customerTitle }}</span>
+        <span class="mat-subheader" ng-if="!vm.edgeIsDatasource" translate>edge.widget-datasource-error</span>
+        <div flex class="tb-entities-nav-tree-panel">
+            <tb-nav-tree
+                    on-node-selected="vm.onNodeSelected(node, event)"
+                    load-nodes="vm.loadNodes"
+            ></tb-nav-tree>
+        </div>
+    </div>
+</div>